Tire tread



FIG. 1 is a side perspective view of a first embodiment of a tire treadshowing our new design, it being understood that the tread pattern isrepeated throughout the circumference of the tire tread, the oppositeside being the same as that shown;

FIG. 2 is a front elevational view thereof, the opposite side beingidentical thereto;

FIG. 3 is an enlarged fragmentary front elevational view thereof;

FIG. 4 is a side elevational view of the left side thereof, the oppositeside being identical thereto;

FIG. 5 is a side perspective view of a second embodiment of a tire treadshowing our new design, it being understood that the tread pattern isrepeated throughout the circumference of the tire tread, the oppositeside being the same as that shown;

FIG. 6 is a front elevational view thereof, the opposite side beingidentical thereto;

FIG. 7 is an enlarged fragmentary front elevational view thereof; and,

FIG. 8 is a side elevational view of the left side thereof, the oppositeside being identical thereto.

It is understood that the claim comprises only the outer surfaces of thetread and shoulder blocks. The broken lines defining the sidewall, innerbead, tread lug side walls, and the peripheral boundary between theclaimed tire tread and the sidewall depict environmental subject matterthat forms no part of the claimed design.

CLAIM The ornamental design for a tire tread, as shown and described.